The median of a set of 9 consecutive integers is 42. What is the greatest of these 9 integers?

Guest Feb 18, 2012

#2**0 **

This is an equation! Solutions: x=1,x=1.

Graphical form: Equation was fully solved.

Text form: x^2-2*x=-1 simplifies to 0=0

Cartoon (animation) form:

For tutors: simplify_cartoon( x^2-2*x=-1 )

Look at .

Moved these terms to the left

It becomes .

Look at .

Equation is a quadratic equation: x^2-2*x+1 =0, and has solutions 1,1

It becomes .

Result:

This is an equation! Solutions: x=1,x=1.

jasmyn:Examples: x^2-2x=-1, 3x-x-x+a-a=5, (x^2-1)/(x+1), 2x-(x+x)

This is an equation! Solutions: x=1,x=1.

Graphical form: Equation was fully solved.

Text form: x^2-2*x=-1 simplifies to 0=0

Cartoon (animation) form:

For tutors: simplify_cartoon( x^2-2*x=-1 )

Look at .

Moved these terms to the left

It becomes .

Look at .

Equation is a quadratic equation: x^2-2*x+1 =0, and has solutions 1,1

It becomes .

Result:

This is an equation! Solutions: x=1,x=1.

jasmyn
Feb 19, 2012